File	Title	Manuscript Id
Chapter 5. Spectra and Kirchhoff's Laws	astro_tutorial_ch05_spectra_and_kirchhoffs_laws.html	51b538c7b62f8b883e00000d
DLAP questions	astro_tutorial_ch05_spectra_and_kirchhoffs_laws_dlap.xml	51b538c7b62f8b883e00000d